Upgrade clang to 16.0.3

We really want clang 17 for the new CUDA version, but that isn't out
yet.  This gets us a lot closer.

Change-Id: Iff6bb187260777690ae68a7eaef1e508c7194e68
Signed-off-by: Austin Schuh <austin.linux@gmail.com>
diff --git a/aos/network/rawrtc.h b/aos/network/rawrtc.h
index f43cc5e..7908124 100644
--- a/aos/network/rawrtc.h
+++ b/aos/network/rawrtc.h
@@ -170,9 +170,7 @@
   void Open();
 
   // Returns the connection if Open has been called.
-  struct rawrtc_peer_connection *connection() {
-    return connection_;
-  }
+  struct rawrtc_peer_connection *connection() { return connection_; }
 
  private:
   // Trampolines from C -> C++.